Hi,
I want to test DFU over usb to clone my beagle ( I don't have a eMMC on
this version )
u-boot side :
U-Boot# mmc part
Partition Map for MMC device 0 -- Partition Type: DOS
Part Start Sector Num Sectors UUID Type
1 2048 3479552 00000000-01 83 Boot
but how I can start DFU over usb ? I looked up at some example :
U-Boot# dfu <module number>
*but i don't know what to put as module number ? what is my module number
for the sdcard ? mmc 1 ?*
--------------------------------------
Host side :
Uploading a .dfu file from the device :
$ dfu-util -a 0 -U /path/to/dfuse-image.dfu
Flashing a .dfu (special DfuSe format) file to the device:
$ dfu-util -a 0 -D /path/to/dfuse-image.dfu
bug ?:
*U-Boot# dfu 0 mmc 0*
*ERROR: Couldn't find part #2 on mmc device #0*
at drivers/dfu/dfu_mmc.c:351/dfu_fill_entity_mmc()
ERROR: DFU entities configuration failed!
at drivers/dfu/dfu.c:70/dfu_init_env_entities()
dfu - Device Firmware Upgrade
Usage:
dfu <USB_controller> <interface> <dev> [list]
- device firmware upgrade via <USB_controller>
on device <dev>, attached to interface
<interface>
Any idea ?
Micka,
[list] - list available alt settings
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